With the rapid development of electronic products, the shell as a protective packaging for electronic products, the type of material is also very wide, the popular to count the aluminum shell, which is based on the conventional titanium plating process to increase the pre-plating and electroplating process steps, aluminum profile process is the activation of the plated parts placed in an aqueous solution of salt and hydrochloric acid for chemical treatment; can be processed into various forms of gold, color, black and other bright a variety of series of Aluminum profile products. So what are the considerations of aluminum shell disassembly?
1, winding internal wiring, centrifugal switch welding points, etc. must not be wrong or disconnected.
2、No touching the insulation of the winding, protecting the action gap of the centrifugal switch, ensuring the normal action of its contacts, and when its contacts have spark burning spots, they can be gently polished with fine broken cloth.
3、Attention should be paid to avoid heavy blows to the aluminum housing motor, protect the end stop of the aluminum housing motor, and do not damage the heat dissipation tendons on the housing and end cover to maintain good heat dissipation conditions. The fan blade should not be bent and broken, and the bearing and shaft should not be mechanically damaged. When storing the aluminum housing motor, it should be put in a ventilated and dry place.
4、To ensure that the aluminum housing motor is moisture-proof and well ventilated, the outlet box and capacitor must not enter water or have mechanical damage. The wind shelter of the wind cover should not be blocked, and the shell of the aluminum housing motor should be well grounded, etc. When the capacitor is damaged and renewed, the voltage value of the new capacitor must not be lower than that of the old capacitor, and its practice number should preferably be equal.
The above precautions on aluminum shell disassembly are shared here, in addition, aluminum shells in the process of taking and moving and stretching shall not touch each other, pulling, stacking, congestion, winding together, should be reserved for a certain interval between each other. The aluminum alloy profiles that are easy to bend and the length of the material should be disposed of in time, and if necessary, the maintenance disposition between each other should be made.
